Old Man Cactus
Scientific Name: Cephalocereus Senilis
GENERAL CARE
Light - full, bright
Soil - Very porous, well-draining cactus potting soil
Water - Water only when completely dry in the spring/summer. Do not water during winter months.
Temperature and Humidity - This cactus thrives in temperatures between 70-90 degrees. In winter, keep at or above 50 degrees.
Fertilizer - During spring/summer, feed with a very mild cactus food every 2-3 months.